Convert ICD-10 Code T57.2X4S to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T57.2X4S Toxic effect of manganese and its compounds, undet, sequela		909.1 Late eff nonmed substanc
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.

ICD-10 to ICD-9 crosswalk for code T57.2X4S - toxic effect of manganese and its compounds, undetermined, sequela based on the most recent General Equivalence Mappings (GEMS) information.